Asian stock markets were mixed Thursday ahead of an update on the U.S. economy and a European Central Bank meeting that is expected to raise its key interest rate to a 13-year high, the Associated Press reported. Shanghai and Tokyo declined while Hong Kong and Seoul advanced. Wall Street fell after tech companies reported disappointing quarterly results. The Shanghai Composite Index lost 0.2% to 2,993.70 and the Nikkei 225 in Tokyo shed 0.3% to 27,345.24. The Hang Seng in Hong Kong jumped 1.3% to 15,515.92. The Kospi in Seoul advanced 1.7% to 2,288.72 after the government reported economic growth slowed to a one-year low of 0.3% over the previous quarter in the three months ending in September from the previous quarter's 0.7% increase. Sydney's S&P-ASX 200 gained 0.5% to 6,845.10. India's Sensex opened up 0.3% at 59,716.48. New Zealand and Southeast Asian markets rose. In energy markets, benchmark U.S. crude lost 19 cents to $87.72 per barrel in electronic trading on the New York Mercantile Exchange. Brent crude, the price basis for international oil trading, shed 18 cents to $93.61 per barrel in London. The dollar declined to 145.77 yen from Wednesday's 146.26 yen. The euro edged down to $1.0056 from $1.0080.